.select2-selection.select2-selection--single {
  display: block;
  width: 100%;
  height: auto;
  padding: 0.275rem 0.55rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: #495057;
  background-color: #fff;
  background-clip: padding-box;
  border: 1px solid rgba(0,40,100,0.12);
  border-radius: 3px;
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}
.select2-container--default .select2-selection--single .select2-selection__arrow {
  height: 100%;
}